Atmospheric refractivity effects on mid-infrared ELT adaptive optics

We discuss the effect of atmospheric dispersion on the performance of a mid-infrared adaptive optics assisted instrument on an extremely large telescope (ELT). Dispersion and atmospheric chromaticity is generally considered to be negligible in this wavelength regime. It is shown here, however, that...

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Detalles Bibliográficos
Main Authors: Kendrew, S, Jolissaint, L, Mathar, R, Stuik, R, Hippler, S, Brandl, B
Formato: Journal article
Idioma:English
Publicado: 2008